package com.xju.ikun.dao;

import com.xju.ikun.bean.CommentBean;

import java.util.List;

public interface CommentDao {
    public List<CommentBean> findAll();
    public int insertCommentBean(CommentBean commentBean);
    public int updateByPrimaryKey(CommentBean commentBean);
    public int deleteByPrimaryKey(int comment_id);
}
